GA Geo containment alerts. Remove Geo containment alert experimental config settings and refs (#90301)

docs/user/alerting/geo-alert-types.asciidoc

@@ -2,13 +2,8 @@
 [[geo-alert-types]]
 == Geo alert types
 
-experimental[] Two additional stack alerts are available:
-<<alert-type-tracking-threshold>> and <<alert-type-tracking-containment>>. To enable,
-add the following configuration to your `kibana.yml`:
-
-```yml
-xpack.stack_alerts.enableGeoAlerting: true
-```
+Two additional stack alerts are available:
+<<alert-type-tracking-threshold>> and <<alert-type-tracking-containment>>.
 
 As with other stack alerts, you need `all` access to the *Stack Alerts* feature
 to be able to create and edit either of the geo alerts.

x-pack/plugins/stack_alerts/common/config.ts

@@ -9,7 +9,6 @@ import { schema, TypeOf } from '@kbn/config-schema';
 
 export const configSchema = schema.object({
   enabled: schema.boolean({ defaultValue: true }),
-  enableGeoAlerting: schema.boolean({ defaultValue: false }),
 });
 
 export type Config = TypeOf<typeof configSchema>;

x-pack/plugins/stack_alerts/public/alert_types/geo_containment/readme.md

@@ -19,8 +19,6 @@ project. To edit it, open this file in your editor of choice, add the line descr
 the next step to the bottom of the file (or really anywhere) and save. For more details
 on different config modifications or on how to make production config modifications,
 see [the current docs](https://www.elastic.co/guide/en/kibana/current/settings.html)
-- Set the following configuration settings in your `config/kibana.yml`:
-`xpack.stack_alerts.enableGeoAlerting: true`
 
 ### 2. Run ES/Kibana dev env with ssl enabled
 - In two terminals, run the normal commands to launch both elasticsearch and kibana but 

x-pack/plugins/stack_alerts/public/alert_types/index.ts

@@ -18,9 +18,7 @@ export function registerAlertTypes({
   alertTypeRegistry: TriggersAndActionsUIPublicPluginSetup['alertTypeRegistry'];
   config: Config;
 }) {
-  if (config.enableGeoAlerting) {
-    alertTypeRegistry.register(getGeoContainmentAlertType());
-  }
+  alertTypeRegistry.register(getGeoContainmentAlertType());
   alertTypeRegistry.register(getThresholdAlertType());
   alertTypeRegistry.register(getEsQueryAlertType());
 }

x-pack/plugins/stack_alerts/server/index.ts

@@ -11,16 +11,8 @@ import { configSchema, Config } from '../common/config';
 export { ID as INDEX_THRESHOLD_ID } from './alert_types/index_threshold/alert_type';
 
 export const config: PluginConfigDescriptor<Config> = {
-  exposeToBrowser: {
-    enableGeoAlerting: true,
-  },
+  exposeToBrowser: {},
   schema: configSchema,
-  deprecations: ({ renameFromRoot }) => [
-    renameFromRoot(
-      'xpack.triggers_actions_ui.enableGeoTrackingThresholdAlert',
-      'xpack.stack_alerts.enableGeoAlerting'
-    ),
-  ],
 };
 
 export const plugin = (ctx: PluginInitializerContext) => new AlertingBuiltinsPlugin(ctx);